11856225

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{547}}^1$

素因数の和:594

約数の個数: 36

約数和(自身を含む): 20861264

約数和(自身を除く): 9005039

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 289, 425, 547, 867, 1275, 1445, 1641, 2735, 4335, 7225, 8205, 9299, 13675, 21675, 27897, 41025, 46495, 139485, 158083, 232475, 474249, 697425, 790415, 2371245, 3952075, 11856225]

約数ペア:

[(1, 11856225), (3, 3952075), (5, 2371245), (15, 790415), (17, 697425), (25, 474249), (51, 232475), (75, 158083), (85, 139485), (255, 46495), (289, 41025), (425, 27897), (547, 21675), (867, 13675), (1275, 9299), (1445, 8205), (1641, 7225), (2735, 4335)]